What is Brian Graytok's NPI number?

Brian Graytok's National Provider Identifier (NPI) is 1487384939, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Brian Graytok's specialty?

Brian Graytok is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).

Where is Brian Graytok located?

Brian Graytok's practice location on file with NPPES is 235 Humphrey Rd Ste 1, Greensburg, PA 15601-4579.

What is Brian Graytok's phone number?

The practice phone number listed in the NPPES registry for Brian Graytok is (724) 834-8033.

Does Brian Graytok accept Medicare?

Brian Graytok is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Brian Graytok's NPI active?

Yes — Brian Graytok's NPI (1487384939) is active in the NPPES registry as of the last update on 2024-01-16.

IndividualActiveAccepts Medicare

Brian Graytok, OD

NPI 1487384939 · Student in an Organized Health Care Education/Training Program · Greensburg, PA

Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Brian Graytok, OD is a Student in an Organized Health Care Education/Training Program provider in Greensburg, PA (NPI 1487384939).

Provider details

NPI number: 1487384939
Entity type: Individual
Primary specialty: Student in an Organized Health Care Education/Training ProgramStudent, Health Care
Credential: OD
Sex: Male
Sole proprietor: No
License: OEG003948 (PA)

Specialties & taxonomies

Student in an Organized Health Care Education/Training ProgramPrimary390200000X
Student, Health Care
Optometrist152W00000XLicense OEG003948 (PA)
Eye and Vision Services Providers

Profile Score

Established profile(69/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure33% of score
4 yrs in NPPES registry
Profile completeness33% of score
100% of core fields populated
Practice footprint20% of score
2 documented practice locations
Open Payments transparency13% of score
Has Open Payments disclosures (2024)

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Latanoprost	32	—
Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth	22	18
Timolol Maleate	14	—

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$642 across 25 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Practice location

235 Humphrey Rd Ste 1

Greensburg, PA 15601-4579

Phone: (724) 834-8033

Street-level locationGet directions

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Mailing address